Update badge URL (#464)

## Description, Context and related Issue
<!--- Please describe your changes. Why is this change required? What
problem does it solve? -->

The build badge is currently not displayed properly since it points to
an outdated URL.
The respective workflow got renamed in
089e6d9 but the Readme not properly
updated.


## Types of changes
<!--- What types of changes does your code introduce? Please DELETEE
options that are not relevant. -->
- Bug fix (non-breaking change which fixes an issue)

README.md

@@ -1,4 +1,4 @@
-[![Build](https://github.com/Edirom/Edirom-Online/actions/workflows/docker-ci.yml/badge.svg?branch=develop&event=push)](https://github.com/Edirom/Edirom-Online/actions/workflows/docker-ci.yml) [![NFDI4C Registry](https://nfdi4culture.de/fileadmin/user_upload/registry/badges/nfdi4culturebadge.svg)](https://nfdi4culture.de/id/E3648) [![Contributor Covenant](https://img.shields.io/badge/Contributor%20Covenant-2.1-4baaaa.svg)](CODE_OF_CONDUCT.md)
+[![Build](https://github.com/Edirom/Edirom-Online/actions/workflows/pre-release.yml/badge.svg?branch=develop&event=push)](https://github.com/Edirom/Edirom-Online/actions/workflows/pre-release.yml) [![NFDI4C Registry](https://nfdi4culture.de/fileadmin/user_upload/registry/badges/nfdi4culturebadge.svg)](https://nfdi4culture.de/id/E3648) [![Contributor Covenant](https://img.shields.io/badge/Contributor%20Covenant-2.1-4baaaa.svg)](CODE_OF_CONDUCT.md)
 
 <div align="center">
 
@@ -24,7 +24,7 @@ To get some practical insights, look at these projects and editions that already
 
 **Clarinet quintet op.34 by Weber**
 
-The third version of Webers clarinet quintet op.34 was created 2022 by Virtueller Forschungsverbund Edirom (ViFE) honoring Prof. Dr. Joachim Veit on the occasion of his retirement. The edition includes digital facsimiles, music that is encoded in MEI and visualized with , annotations and texts.
+The third version of Webers clarinet quintet op.34 was created 2022 by Virtueller Forschungsverbund Edirom (ViFE) honoring Prof. Dr. Joachim Veit on the occasion of his retirement. The edition includes digital facsimiles, music that is encoded in MEI and visualized with [Verovio], annotations and texts.
   * publication of [Webers clarinet quintet]
 
   <img src="./.github/images/EdiromOnline_WeberKlarinettenquintettOp34_2022.jpg" width="80%">